Delta Variant Now Dominant COVID-19 Strain In The U.S., CDC Estimates - HuffPost

1. Delta Variant Now Dominant COVID-19 Strain In The U.S., CDC Estimates  HuffPost
2. Delta variant now makes up more than half of coronavirus cases in US, CDC says  CNN
3. Pfizer's COVID-19 vaccine is less effective at preventing Delta infections than other variants, but still protects against severe illness, preliminary Israeli study says  Yahoo News
4. Lambda variant raises concern due to ‘unusual’ mutations  Fox News
5. Lambda: What do we know about the latest COVID variant flagged by the WHO?  Euronews
6. View Full Coverage on Google News

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